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129 lines
3.9 KiB
C++
129 lines
3.9 KiB
C++
/*---------------------------------------------------------*\
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| RGBController_ElgatoStreamDeck.cpp |
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| RGBController for Elgato Stream Deck MK.2 |
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| Ferréol DUBOIS COLI (Fefe_du_973) 23 Jan 2025 |
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| This file is part of the OpenRGB project |
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| SPDX-License-Identifier: GPL-2.0-or-later |
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\*---------------------------------------------------------*/
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#define STB_IMAGE_WRITE_IMPLEMENTATION
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#include "RGBController_ElgatoStreamDeck.h"
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#include "stb_image_write.h"
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/**------------------------------------------------------------------*\
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@name Elgato Stream Deck MK.2 15 Buttons
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@category Accessory
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@type USB
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@save :x:
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@direct :white_check_mark:
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@effects :x:
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@detectors DetectElgatoStreamDeckControllers
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@comment
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\*-------------------------------------------------------------------*/
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RGBController_ElgatoStreamDeck::RGBController_ElgatoStreamDeck(ElgatoStreamDeckController *controller_ptr) : controller(controller_ptr)
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{
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name = "Elgato Stream Deck MK.2";
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vendor = "Elgato";
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type = DEVICE_TYPE_ACCESSORY;
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description = "Stream Deck MK.2 Controller";
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location = controller->GetLocation();
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mode Direct;
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Direct.name = "Direct";
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Direct.value = 0;
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Direct.flags = MODE_FLAG_HAS_PER_LED_COLOR;
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Direct.color_mode = MODE_COLORS_PER_LED;
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modes.push_back(Direct);
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SetupZones();
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}
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RGBController_ElgatoStreamDeck::~RGBController_ElgatoStreamDeck()
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{
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delete controller;
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}
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void RGBController_ElgatoStreamDeck::SetupZones()
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{
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zone deck_zone;
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deck_zone.name = "Button Matrix";
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deck_zone.type = ZONE_TYPE_MATRIX;
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deck_zone.leds_min = 15;
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deck_zone.leds_max = 15;
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deck_zone.leds_count = 15;
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deck_zone.matrix_map = new matrix_map_type;
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deck_zone.matrix_map->height = 3;
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deck_zone.matrix_map->width = 5;
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deck_zone.matrix_map->map = new unsigned int[15]{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14};
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zones.push_back(deck_zone);
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for(unsigned int i = 0; i < 15; i++)
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{
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led new_led;
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new_led.name = "Button " + std::to_string(i + 1);
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leds.push_back(new_led);
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}
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SetupColors();
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}
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std::vector<unsigned char> RGBController_ElgatoStreamDeck::CreateButtonImage(const RGBColor &color)
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{
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const int width = 72;
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const int height = 72;
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std::vector<unsigned char> pixels(width * height * 3);
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unsigned char r = RGBGetRValue(color);
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unsigned char g = RGBGetGValue(color);
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unsigned char b = RGBGetBValue(color);
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for(int i = 0; i < width * height; i++)
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{
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pixels[i * 3 + 0] = r;
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pixels[i * 3 + 1] = g;
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pixels[i * 3 + 2] = b;
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}
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std::vector<unsigned char> jpegData;
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stbi_write_jpg_to_func([](void *context, void *data, int size)
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{
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std::vector<unsigned char>* vec = static_cast<std::vector<unsigned char>*>(context);
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vec->insert(vec->end(), static_cast<unsigned char*>(data), static_cast<unsigned char*>(data) + size); }, &jpegData, width, height, 3, pixels.data(), 95); // Quality 95
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return jpegData;
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}
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void RGBController_ElgatoStreamDeck::DeviceUpdateLEDs()
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{
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std::vector<std::vector<unsigned char>> buttonImages;
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for(unsigned int i = 0; i < leds.size(); i++)
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{
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buttonImages.push_back(CreateButtonImage(colors[i]));
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}
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controller->SendFullFrame(buttonImages);
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}
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void RGBController_ElgatoStreamDeck::UpdateZoneLEDs(int /*zone*/)
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{
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DeviceUpdateLEDs();
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}
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void RGBController_ElgatoStreamDeck::UpdateSingleLED(int /*led*/)
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{
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DeviceUpdateLEDs();
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}
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void RGBController_ElgatoStreamDeck::ResizeZone(int /*zone*/, int /*new_size*/)
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{
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}
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void RGBController_ElgatoStreamDeck::DeviceUpdateMode()
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{
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}
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